package com.quanyan.ic.vendingMachine.dao;

import com.quanyan.ic.vendingMachine.model.GridGoodsMapping;

/**
 * Created by zhuo.shi on 2017/8/1.
 */
public interface VmGridGoodsMappingDAO {

    GridGoodsMapping find(String vmNumber, String grid, Byte gridNumber);

    void insert(GridGoodsMapping gridGoodsMapping);

    void delete(String vmNumber, String grid, Byte gridNumber);
}
